Free IASSC ICBB Exam Practice Questions & Explanations

Last updated on: Oct 1, 2026
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Question 1

From the variance F-test shown above, which of these conclusions is/are valid?

Answer Options
Correct Answer: C
Question 2

Accuracy can be assessed in several ways and a fairly accurate means of measurement is visual comparison.

Answer Options
Correct Answer: B
Question 3

Cost of Poor Quality (COPQ) can be classified as Visible Costs and Hidden Costs. Which of these items is a Visible Cost?

Answer Options
Correct Answer: C
Question 4

If you can Poka-Yoke a defect out of the process entirely then you do not need use SPC on the characteristic of interest in the defect.

Answer Options
Correct Answer: A
Question 5

When a Belt conducts a Linear Correlation Analysis and finds that as an X increases the Y also increase then he has proven a ______________ correlation.

Answer Options
Correct Answer: B